Posted in Recipes on 06.03.2025
Field Mushrooms with Butterbean Mash
prep: 10 mins / cook: 30 mins / inactive: 0 mins / total: 40 mins / quantity: 2 servings Print recipe?
If you’re looking for a hearty, flavourful, and protein-packed vegan dinner, these field mushrooms with butterbean mash and garlic tomato sauce are a must-try.
Juicy, pan fried mushrooms bring a rich, meaty texture, while the silky butterbean mash adds a satisfying creaminess. Topped with a garlic tomato sauce, this dish is not only easy to make but also packed with plant based protein and wholesome ingredients. Whether you’re after a comforting weeknight meal or an impressive vegan main course, this recipe ticks all the boxes.
Based on a recipe by Yotam Ottolenghi I’ve done things slightly differently. I’m still working on keeping my iron levels up as, like a lot of vegans it turns out, I’ve been prone to anaemia in the past.
A vegan diet does things differently when it comes to iron. And our body doesn’t absorb plant based iron as efficiently as it does from animal products. Conversely, vitamin C has been shown to enhance iron absorption. It captures non-heme (plant based) iron and stores it in a form that your body can absorb more easily.
Butterbeans are high in iron. And whilst Ottolenghi’s recipe uses tomato paste I really wanted to ramp up the vitamin C by using bell peppers and sun dried tomatoes.
I also wanted to ramp down the spice because, well, I’m me and still a bit of a spice wimp.
Plant based ingredients
Field mushrooms – also called flat mushrooms, once cooked these have quite a ‘meaty’ texture. I’ve pan fried them for this but you could grill or even bake them.
Fresh thyme – the perfect herb to go with mushrooms, it really helps bring out the flavour. Use fresh or dried.
Red onions – high in antioxidants they have a range of health benefits. They’re also slightly sweeter than white or brown onions.
Lemon juice – another boost for vitamin C as well as adding a subtle fresh flavour to the rich tomato sauce.
Butterbeans – probably the bean I use the most, I love their creaminess. They’re also high in fibre and plant based protein.
How to make this easy vegan dinner.
This field mushrooms with butterbean mash and tomato sauce recipe all comes together pretty quickly so start with the sauce.
Saute the diced pepper and onion for a few minutes until just softened.
Add the garlic and sun dried tomatoes and cook for a further minute.
Stir in the thyme, smoked paprika, balsamic vinegar, tomato puree and bouillon (or stock cube). Add a good splash of water until you have a thick but not clumpy sauce. Leave that over a very low heat to bubble gently while you make the mushrooms and mash.
Heat a frying pan with a drizzle of oil and a knob of butter and fry the mushrooms for a few minutes on both sides until golden.
While they’re cooking whizz the butterbeans, lemon juice, oil and water in a food processor or blender until very smooth and creamy. Whizz in salt and pepper to taste. Heat in a small saucepan or in the microwave.
Taste the tomato sauce and add salt, pepper and a pinch of sugar to taste.
Tip: the sauce and mash can both be made ahead then reheated when you cook the mushrooms.
Looking for even more easy and healthy vegan meal ideas? Try these:
Roasted Cauliflower Rice Pilaf
Spring Salad with Vegan Roast Chicken and Asparagus
If you make this recipe or any of the recipes from The Cook & Him I’d LOVE to see! Just snap a picture and share it on Instagram using #thecookandhim and tagging @thecookandhim in the photo itself (as this guarantees I’ll see your picture!)
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Field Mushrooms with Butterbean Mash
prep: 10 mins / cook: 30 mins / inactive: 0 mins / total: 40 mins / quantity: 2 servings
Ingredients
Garlic Tomato Sauce Ingredients:
- 1 red onion – peeled and finely diced
- 1 bell pepper – finely diced (seeds and core removed)
- 2 large cloves garlic – peeled and crushed
- 40g (1/4 cup) sun dried tomatoes – finely chopped
- 2 tablespoons tomato puree
- 1 tablespoon balsamic vinegar
- 1 heaped teaspoon smoked paprika
- 1 teaspoon vegetable bouillon (or a stock cube)
- salt, pepper and sugar
Mushroom Ingredients:
- 4 large field mushrooms (also known as flat or portobello mushrooms)
- oil and butter
Butterbean Mash Ingredients:
- 400g can (1.5 cups) butterbeans – drained
- 1 lemon juice
- 1 tablespoon olive oil
- 1-2 tablespoons water
- salt and pepper
Instructions
- In a small pan saute the diced pepper and onion for a few minutes until just softened.
- Add the garlic and sun dried tomatoes and cook for a further minute.
- Stir in the thyme, smoked paprika, balsamic vinegar, tomato puree and bouillon (or stock cube).
- Add a good splash of water until you have a thick but not clumpy sauce. Leave that over a very low heat to bubble gently while you make the mushrooms and mash.
- Heat a frying pan with a drizzle of oil and a knob of butter and fry the mushrooms for a few minutes on both sides until golden.
- While they're cooking whizz the butterbeans, lemon juice, oil and water in a food processor or blender until very smooth and creamy. Whizz in salt and pepper to taste. Heat in a small saucepan or in the microwave.
- Taste the tomato sauce and add salt, pepper and a pinch of sugar to taste.
Notes
- The sauce and mash can both be made ahead then reheated when you cook the mushrooms.
Hello there! I’m Sam, former Michelin star pastry chef and now your go-to vegan foodie on a mission to make plant-based eating a deliciously easy adventure! From cozy comfort foods to vibrant salads and decadent desserts, there’s something for everyone in my kitchen.
Whether you’re cooking for one or for a houseful I believe food doesn’t have to be complicated to be full of FLAVOUR and I want to show you how. I’ve been a rigorous meal planner for over a decade whilst embracing seasonal ingredients (because that’s where the real flavour is!)
I’m also a dedicated dog mum to Nooch and Baxter and enjoy cooking them homemade treats (many of which are posted here) when I’m not screaming at the tennis or devouring fantasy fiction.
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